{% load static cms_static %}
{# django-cms' pagetree stylesheet plus the Unfold compatibility overrides it #}
{# needs. Always include both, in this order — see pagetree-overrides.css. #}
<link rel="stylesheet" href="{% static_with_version 'cms/css/cms.pagetree.css' %}">
<link rel="stylesheet" href="{% static 'unfold_extra/cms/css/pagetree-overrides.css' %}">